//
//  Human.h
//  解归档
//
//  Created by apple on 15/9/6.
//  Copyright (c) 2015年 戴维营. All rights reserved.
//

#import <Foundation/Foundation.h>
#import "Book.h"

@interface Human : NSObject <NSCoding>

@property (nonatomic ,assign) int age;
@property (nonatomic ,copy) Book *book;

- (void)setBook:(Book *)book;

@end
